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Computation, Volume 9, Issue 2

February 2021 - 17 articles

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Articles (17)

  • Article
  • Open Access
52 Citations
7,881 Views
25 Pages

Criminal Intention Detection at Early Stages of Shoplifting Cases by Using 3D Convolutional Neural Networks

  • Guillermo A. Martínez-Mascorro,
  • José R. Abreu-Pederzini,
  • José C. Ortiz-Bayliss,
  • Angel Garcia-Collantes and
  • Hugo Terashima-Marín

Crime generates significant losses, both human and economic. Every year, billions of dollars are lost due to attacks, crimes, and scams. Surveillance video camera networks generate vast amounts of data, and the surveillance staff cannot process all t...

  • Article
  • Open Access
24 Citations
5,098 Views
30 Pages

Modified ALNS Algorithm for a Processing Application of Family Tourist Route Planning: A Case Study of Buriram in Thailand

  • Narisara Khamsing,
  • Kantimarn Chindaprasert,
  • Rapeepan Pitakaso,
  • Worapot Sirirak and
  • Chalermchat Theeraviriya

This research presents a solution to the family tourism route problem by considering daily time windows. To find the best solution for travel routing, the modified adaptive large neighborhood search (MALNS) method, using the four destructions and the...

  • Article
  • Open Access
2,677 Views
15 Pages

The problem of delay-range-dependent stability analysis for linear systems with distributed time-varying delays and nonlinear perturbations is studied without using the model transformation and delay-decomposition approach. The less conservative stab...

  • Article
  • Open Access
41 Citations
8,465 Views
15 Pages

Deep Learning for Fake News Detection in a Pairwise Textual Input Schema

  • Despoina Mouratidis,
  • Maria Nefeli Nikiforos and
  • Katia Lida Kermanidis

In the past decade, the rapid spread of large volumes of online information among an increasing number of social network users is observed. It is a phenomenon that has often been exploited by malicious users and entities, which forge, distribute, and...

  • Article
  • Open Access
11 Citations
8,333 Views
22 Pages

Many low-cost platforms that support floating-point arithmetic, such as microcontrollers and field-programmable gate arrays, do not include fast hardware or software methods for calculating the square root and/or reciprocal square root. Typically, su...

  • Article
  • Open Access
4 Citations
3,386 Views
11 Pages

Recently, there has been a sharp increase in the production of smart devices and related networks, and consequently the Internet of Things. One concern for these devices, which is constantly becoming more critical, is their protection against attacks...

  • Article
  • Open Access
1 Citations
3,304 Views
20 Pages

Weighted Consensus Segmentations

  • Halima Saker,
  • Rainer Machné,
  • Jörg Fallmann,
  • Douglas B. Murray,
  • Ahmad M. Shahin and
  • Peter F. Stadler

The problem of segmenting linearly ordered data is frequently encountered in time-series analysis, computational biology, and natural language processing. Segmentations obtained independently from replicate data sets or from the same data with differ...

  • Article
  • Open Access
9 Citations
3,915 Views
22 Pages

This paper investigates numerical properties of a flux-based finite element method for the discretization of a SEIQRD (susceptible-exposed-infected-quarantined-recovered-deceased) model for the spread of COVID-19. The model is largely based on the SE...

  • Article
  • Open Access
3 Citations
3,305 Views
15 Pages

An Elaborate Preprocessing Phase (p3) in Composition and Optimization of Business Process Models

  • George Tsakalidis,
  • Kostas Georgoulakos,
  • Dimitris Paganias and
  • Kostas Vergidis

Business process optimization (BPO) has become an increasingly attractive subject in the wider area of business process intelligence and is considered as the problem of composing feasible business process designs with optimal attribute values, such a...

  • Article
  • Open Access
4,180 Views
17 Pages

This paper proposes the use of motivational features in mobile applications to support adolescents’ education in sustainable travel urban behavior, so that they become more mindful of their environmental impact. To this effect, existing persuasive st...

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Computation - ISSN 2079-3197